Specific graded learning: 1, amateur level (posture and hitting): explanation of hitting action, practice of hitting white ball, hitting straight ball in middle bag, hitting straight ball in bottom bag, hard hitting method, mastering aiming method, checking hitting action, reviewing and taking exams.
2. Amateur level 2 (aiming and club method): primary aiming point of angle ball, primary aiming point of angle ball, positive aiming point, reverse aiming point, high shooting essentials, low shooting essentials, long-distance hitting of angle ball, review and examination.
3. Amateur level 3 (plug and walk): straight pole determination, separation angle principle, middle and high pole application, plug point, plug point, continuous target mastery, review and examination.
4. Amateur band 4 (continuous goal): skills and methods of power, primary thinking of ball winding, fixed-point clear, fixed-point clear, continuous clear, continuous clear.